package cn.zhagzheguo.xk.intercepters;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.ModelAndView;

public class Access_allow_origin_Intercepter implements HandlerInterceptor {

	@Override
	public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
		request.setCharacterEncoding("utf-8");
		response.setCharacterEncoding("utf-8");
		response.addHeader("Access-Control-Allow-Origin", "*");
		response.addHeader("Access-Control-Allow-Headers", "*");
		response.addHeader("Access-Control-Allow-Methods", "*");
		response.addHeader("Access-Control-Allow-Credentials", "true");
		response.setContentType("charset=UTF-8");

		return true;
	}

	@Override
	public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler,
			ModelAndView modelAndView) throws Exception {
	}

	@Override
	public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler, Exception ex)
			throws Exception {
	}

}
